168311808

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{2609}}^1$

素因数の和:2642

約数の個数: 132

約数和(自身を含む): 555637680

約数和(自身を除く): 387325872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2609, 2688, 3072, 3584, 4032, 4608, 5218, 5376, 7168, 7827, 8064, 9216, 10436, 10752, 15654, 16128, 18263, 20872, 21504, 23481, 31308, 32256, 36526, 41744, 46962, 54789, 62616, 64512, 73052, 83488, 93924, 109578, 125232, 146104, 164367, 166976, 187848, 219156, 250464, 292208, 328734, 333952, 375696, 438312, 500928, 584416, 657468, 667904, 751392, 876624, 1001856, 1168832, 1314936, 1335808, 1502784, 1753248, 2003712, 2337664, 2629872, 2671616, 3005568, 3506496, 4007424, 4675328, 5259744, 6011136, 7012992, 8014848, 9350656, 10519488, 12022272, 14025984, 18701312, 21038976, 24044544, 28051968, 42077952, 56103936, 84155904, 168311808]

約数ペア:

[(1, 168311808), (2, 84155904), (3, 56103936), (4, 42077952), (6, 28051968), (7, 24044544), (8, 21038976), (9, 18701312), (12, 14025984), (14, 12022272), (16, 10519488), (18, 9350656), (21, 8014848), (24, 7012992), (28, 6011136), (32, 5259744), (36, 4675328), (42, 4007424), (48, 3506496), (56, 3005568), (63, 2671616), (64, 2629872), (72, 2337664), (84, 2003712), (96, 1753248), (112, 1502784), (126, 1335808), (128, 1314936), (144, 1168832), (168, 1001856), (192, 876624), (224, 751392), (252, 667904), (256, 657468), (288, 584416), (336, 500928), (384, 438312), (448, 375696), (504, 333952), (512, 328734), (576, 292208), (672, 250464), (768, 219156), (896, 187848), (1008, 166976), (1024, 164367), (1152, 146104), (1344, 125232), (1536, 109578), (1792, 93924), (2016, 83488), (2304, 73052), (2609, 64512), (2688, 62616), (3072, 54789), (3584, 46962), (4032, 41744), (4608, 36526), (5218, 32256), (5376, 31308), (7168, 23481), (7827, 21504), (8064, 20872), (9216, 18263), (10436, 16128), (10752, 15654)]